Écouché-les-Vallées (French pronunciation: [ekuʃe le vale]) is a commune in the department of Orne, northwestern France.

The municipality was established on 1 January 2016 by merger of the former communes of Batilly, La Courbe, Écouché (the seat), Loucé, Saint-Ouen-sur-Maire and Serans.

[5] The commune is made up of the following collection of villages and hamlets: La Courbe, Mesnil-Glaise, Le Haut du Château, Batilly, Treize Saints, L'Être Hubert, Saint-Ouen-sur-Maire, Serans, Écouché, Méheudin, Loucé, Noiseville, Le Hamel and Fontenai-sur-Orne.

[6] Écouché-les-Vallées along with another 69 communes is part of a 20,593 hectare, Natura 2000 conservation area, called the Haute vallée de l'Orne et affluents.

The commune has a Railway station in Écouché, that was opened in 1866 and serves part of the Argentan to Granville line.